PostEffectPass Class Reference

#include <RenderPass.h>

Inheritance diagram for PostEffectPass:

List of all members.

Public Member Functions
	PostEffectPass (OSGCanvas *canvas, wxGraphicsWindow *graphicsWindow)
void	setInputBuffer (int index, osg::Texture2D *buffer)
void	createShader (const char *fileName)
void	addUniform (osg::Uniform *uniform)
void	adjustSize ()
osg::Camera *	getCamera ()
Protected Attributes
osg::ref_ptr< osg::Geode >	_quad
osg::ref_ptr< osg::Camera >	_camera
OSGCanvas *	_canvas
wxGraphicsWindow *	_graphicsWindow

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Detailed Description

PostEffectPass je pomoæni razred koji enkapsulira detalje oko pripreme i podešavanja iscrtavanja teksturiranog pravokutnika preko cijelog ekrana, a èija se tekstura stvara obradom teksture dobivene iz prvog prolaza.

Konkretno, u ovom sluèaju se ovaj prolaz koristi za efekt noænog vida, a koji se sastoji od èetiri koraka: 1. izraèunavanje ukupnog osvjetljenja u toèki (pikselu) 2. pojaèavanje intenziteta osvjetljenja ukoliko je ispod odreðenog praga 3. pomak boje osvjetljenja 4. dodavanje šuma

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Constructor & Destructor Documentation

PostEffectPass::PostEffectPass	(	OSGCanvas *	canvas,
		wxGraphicsWindow *	graphicsWindow
	)

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Member Function Documentation

void PostEffectPass::addUniform

(

osg::Uniform *

uniform

)

void PostEffectPass::adjustSize

(

)

void PostEffectPass::createShader

(

const char *

fileName

)

osg::Camera * PostEffectPass::getCamera

(

)

void PostEffectPass::setInputBuffer	(	int	index,
		osg::Texture2D *	buffer
	)

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Member Data Documentation

osg::ref_ptr<osg::Camera> PostEffectPass::_camera [protected]

OSGCanvas* PostEffectPass::_canvas [protected]

wxGraphicsWindow* PostEffectPass::_graphicsWindow [protected]

osg::ref_ptr<osg::Geode> PostEffectPass::_quad [protected]

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The documentation for this class was generated from the following files:

• C:/Users/Robert/Documents/Visual Studio 2008/Projects/ferprojekt/TerrainEditor/TerrainEditor/RenderPass.h
• C:/Users/Robert/Documents/Visual Studio 2008/Projects/ferprojekt/TerrainEditor/TerrainEditor/RenderPass.cpp